Also question is, is Netflix 4K better than Blu Ray?
The quality divide between streaming and 4K Blu-ray
Look, there's literally no way you can compare a 4K Netflix stream and a comparable Blu-ray and say the latter is six times as good. Hell, it's not even twice as good. But it is definitely better.
Similarly, is it worth buying a 4K Blu Ray player? If you have a 4K TV and you want to see its best picture, you'll want a 4K Blu-ray player. Ultra HD Blu-ray discs can hold much more data than standard Blu-ray discs, so they can deliver full 4K resolution along with enhanced color and contrast.
Subsequently, one may also ask, is 4K Blu Ray dead?
This fact would indicate that Ultra HD Blu-ray Players are already obsolete, but that is still not true. While streaming has made incredible leaps in technology, that's not to say that the type of high-quality content is available to all.
Can I watch a 4K movie on Blu Ray?
4K and standard streaming options available.
Upgrading to an Ultra HD Blu-ray player lets you enjoy movies in UHD quality, but you can still watch standard Blu-ray Discs, 3D Blu-ray, DVDs and CDs. When connected to an HDTV, an Ultra HD Blu-ray player will output a standard HDTV signal.